Answer:
d = 11.3 g/cm³
Step-by-step explanation:
Given data:
Dimensions of lead block = 4.5 cm,5.2 cm, 6.0 cm
Weight of block = 1587 g
Density of lead block = ?
Solution:
Density:
Density is equal to the mass of substance divided by its volume.
Units:
SI unit of density is Kg/m3.
Other units are given below,
g/cm3, g/mL , kg/L
Formula:
D=m/v
D= density
m=mass
V=volume
Volume = 4.5 cm×5.2 cm×6.0 cm
Volume = 140.4 cm³
d = 1587 g/ 140.4 cm³
d = 11.3 g/cm³